Question

(6) \\(\frac{4}{9} + \frac{1}{2} - \frac{2}{3} =\\)

(7) \\(\frac{8}{9} + \frac{1}{4} - \frac{2}{3} =\\)

(8) \\(\frac{5}{6} - \frac{3}{4} + \frac{5}{9} =\\)

(9) \\(\frac{5}{9} - \frac{1}{8} - \frac{1}{4} =\\)

(10) \\(\frac{7}{12} - \frac{1}{3} - \frac{1}{4} =\\)

Explanation:

Question 6: Find a common denominator and evaluate

$$
LATEXBLOCK0
$$

Question 7: Find a common denominator and evaluate

$$
LATEXBLOCK1
$$

Question 8: Find a common denominator and evaluate

$$
LATEXBLOCK2
$$

Question 9: Find a common denominator and evaluate

$$
LATEXBLOCK3
$$

Question 10: Find a common denominator and evaluate

$$
LATEXBLOCK4
$$

Answer:

No.	Problem	Answer
(7)	\(\frac{8}{9} + \frac{1}{4} - \frac{2}{3}\)	\(\frac{17}{36}\)
(8)	\(\frac{5}{6} - \frac{3}{4} + \frac{5}{9}\)	\(\frac{23}{36}\)
(9)	\(\frac{5}{9} - \frac{1}{8} - \frac{1}{4}\)	\(\frac{13}{72}\)
(10)	\(\frac{7}{12} - \frac{1}{3} - \frac{1}{4}\)	\(0\)